I totally recommend this product. I have been taking the PE capsules as recommended and so far this product has met my expectations and its quality is really good.. At first I had a lot of pain in the hip and knee from osteoarthritis and after the first month, I feel no knee pain is now gone. I have also noticed that I feel and look younger as well in just three months time. I will buy their skin serum as well for my face. I honestly thank you for making this product.